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V4L/DVB (3344b): don't ignore return from i2c_add_driver() for tuner-3036


The call to i2c_add_driver() may actually fail, but tuner-3036 ignores
this and always returns 0, regardless.

Fix it up so it returns what i2c_add_driver() does, instead.

Signed-off-by: Arthur Othieno <a.othieno@bluewin.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

authored by Arthur Othieno and committed by Mauro Carvalho Chehab d4437d3f 7408187d

+1 -2
unified split
+1 -2
drivers/media/video/tuner-3036.c
··· 193 193 static int __init 194 194 tuner3036_init(void) 195 195 { 196 - i2c_add_driver(&i2c_driver_tuner); 197 - return 0; 196 + return i2c_add_driver(&i2c_driver_tuner); 198 197 } 199 198 200 199 static void __exit